Does BCG always leave a scar?

Related questions

1. What old vaccine left a round scar?
2. Should BCG leave a scar?
3. How long does BCG take to heal?
4. What is the treatment for bladder cancer stage 1?
5. Are we vaccinated against TB?
6. Can BCG be given after 1 year?
7. How long can you live after being diagnosed with bladder cancer?
8. Can you get TB from BCG treatments?
9. What happens if BCG is given subcutaneously?
10. Does BCG last for life?

Tags

1. #there
2. #however
3. #though
4. #protection
5. #successful
6. #leave
7. #documented
8. #present
9. #evidence
10. #offered
11. #taken
12. #vaccine
13. #sometimes
14. #vaccination
15. #provide
16. #mantoux